$monitor = new Monitor();
if (isset($_POST["add"])) {
$monitor->check(-1, 'w', $_POST);
$newID = $monitor->add($_POST);
Event::log($newID, "monitors", 4, "inventory", sprintf(__('%1$s adds the item %2$s'), $_SESSION["glpiname"], $_POST["name"]));
Html::back();
} else {
if (isset($_POST["delete"])) {
$monitor->check($_POST["id"], 'd');
$monitor->delete($_POST);
Event::log($_POST["id"], "monitors", 4, "inventory", sprintf(__('%s deletes an item'), $_SESSION["glpiname"]));
$monitor->redirectToList();
} else {
if (isset($_POST["restore"])) {
$monitor->check($_POST["id"], 'd');
$monitor->restore($_POST);
Event::log($_POST["id"], "monitors", 4, "inventory", sprintf(__('%s restores an item'), $_SESSION["glpiname"]));
$monitor->redirectToList();
} else {
if (isset($_POST["purge"])) {
$monitor->check($_POST["id"], 'd');
$monitor->delete($_POST, 1);
Event::log($_POST["id"], "monitors", 4, "inventory", sprintf(__('%s purges an item'), $_SESSION["glpiname"]));
$monitor->redirectToList();
} else {
if (isset($_POST["update"])) {
$monitor->check($_POST["id"], 'w');
$monitor->update($_POST);
Event::log($_POST["id"], "monitors", 4, "inventory", sprintf(__('%s updates an item'), $_SESSION["glpiname"]));
Html::back();
} else {